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  <title>Class: PageController</title>
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    <div id="classHeader">
        <table class="header-table">
        <tr class="top-aligned-row">
          <td><strong>Class</strong></td>
          <td class="class-name-in-header">PageController</td>
        </tr>
        <tr class="top-aligned-row">
            <td><strong>In:</strong></td>
            <td>
                <a href="../files/app/controllers/page_controller_rb.html">
                app/controllers/page_controller.rb
                </a>
        <br />
            </td>
        </tr>

        <tr class="top-aligned-row">
            <td><strong>Parent:</strong></td>
            <td>
                <a href="ApplicationController.html">
                ApplicationController
               </a>
            </td>
        </tr>
        </table>
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    <div id="method-list">
      <h3 class="section-bar">Methods</h3>

      <div class="name-list">
      <a href="#M000004">create</a>&nbsp;&nbsp;
      <a href="#M000007">destroy</a>&nbsp;&nbsp;
      <a href="#M000005">edit</a>&nbsp;&nbsp;
      <a href="#M000001">index</a>&nbsp;&nbsp;
      <a href="#M000003">new</a>&nbsp;&nbsp;
      <a href="#M000006">update</a>&nbsp;&nbsp;
      <a href="#M000002">view</a>&nbsp;&nbsp;
      </div>
    </div>

  </div>


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    <!-- if method_list -->
    <div id="methods">
      <h3 class="section-bar">Public Instance methods</h3>

      <div id="method-M000004" class="method-detail">
        <a name="M000004"></a>

        <div class="method-heading">
          <a href="#M000004" class="method-signature">
          <span class="method-name">create</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000004-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000004-source">
<pre>
    <span class="ruby-comment cmt"># File app/controllers/page_controller.rb, line 22</span>
22:   <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">create</span>
23:     <span class="ruby-ivar">@page</span> = <span class="ruby-constant">Page</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">params</span>[<span class="ruby-identifier">:page</span>])
24:     <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@page</span>.<span class="ruby-identifier">save</span>
25:       <span class="ruby-identifier">flash</span>[<span class="ruby-identifier">:notice</span>] = <span class="ruby-value str">'Page was successfully created.'</span>
26:       <span class="ruby-identifier">redirect_to</span> <span class="ruby-identifier">:action</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value str">'view'</span>, <span class="ruby-identifier">:id</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-ivar">@page</span>.<span class="ruby-identifier">id</span>
27:     <span class="ruby-keyword kw">else</span>
28:       <span class="ruby-identifier">render</span> <span class="ruby-identifier">:action</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value str">'new'</span>
29:     <span class="ruby-keyword kw">end</span>
30:   <span class="ruby-keyword kw">end</span>
</pre>
          </div>
        </div>
      </div>

      <div id="method-M000007" class="method-detail">
        <a name="M000007"></a>

        <div class="method-heading">
          <a href="#M000007" class="method-signature">
          <span class="method-name">destroy</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000007-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000007-source">
<pre>
    <span class="ruby-comment cmt"># File app/controllers/page_controller.rb, line 54</span>
54:   <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">destroy</span>
55:     <span class="ruby-constant">Page</span>.<span class="ruby-identifier">find</span>(<span class="ruby-identifier">params</span>[<span class="ruby-identifier">:id</span>]).<span class="ruby-identifier">destroy</span>
56:     <span class="ruby-identifier">flash</span>[<span class="ruby-identifier">:notice</span>] = <span class="ruby-value str">&quot;Page Deleted&quot;</span>
57:     <span class="ruby-identifier">redirect_to</span> <span class="ruby-identifier">:action</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value str">'view'</span>, <span class="ruby-identifier">:id</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value">1</span>
58:      
59:   <span class="ruby-keyword kw">end</span>
</pre>
          </div>
        </div>
      </div>

      <div id="method-M000005" class="method-detail">
        <a name="M000005"></a>

        <div class="method-heading">
          <a href="#M000005" class="method-signature">
          <span class="method-name">edit</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000005-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000005-source">
<pre>
    <span class="ruby-comment cmt"># File app/controllers/page_controller.rb, line 32</span>
32:   <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">edit</span>
33:     <span class="ruby-ivar">@submit_name</span> = <span class="ruby-value str">&quot;Edit&quot;</span>
34:     <span class="ruby-ivar">@page</span> = <span class="ruby-constant">Page</span>.<span class="ruby-identifier">find</span>(<span class="ruby-identifier">params</span>[<span class="ruby-identifier">:id</span>])
35:   <span class="ruby-keyword kw">end</span>
</pre>
          </div>
        </div>
      </div>

      <div id="method-M000001" class="method-detail">
        <a name="M000001"></a>

        <div class="method-heading">
          <a href="#M000001" class="method-signature">
          <span class="method-name">index</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000001-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000001-source">
<pre>
   <span class="ruby-comment cmt"># File app/controllers/page_controller.rb, line 5</span>
5:   <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">index</span>
6:     <span class="ruby-identifier">redirect_to</span> <span class="ruby-identifier">:action</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value str">&quot;view&quot;</span>, <span class="ruby-identifier">:id</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value">1</span>
7:   <span class="ruby-keyword kw">end</span>
</pre>
          </div>
        </div>
      </div>

      <div id="method-M000003" class="method-detail">
        <a name="M000003"></a>

        <div class="method-heading">
          <a href="#M000003" class="method-signature">
          <span class="method-name">new</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000003-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000003-source">
<pre>
    <span class="ruby-comment cmt"># File app/controllers/page_controller.rb, line 17</span>
17:   <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">new</span>
18:     <span class="ruby-ivar">@page</span> = <span class="ruby-constant">Page</span>.<span class="ruby-identifier">new</span>
19:     <span class="ruby-ivar">@submit_name</span> = <span class="ruby-value str">&quot;Create&quot;</span>
20:   <span class="ruby-keyword kw">end</span>
</pre>
          </div>
        </div>
      </div>

      <div id="method-M000006" class="method-detail">
        <a name="M000006"></a>

        <div class="method-heading">
          <a href="#M000006" class="method-signature">
          <span class="method-name">update</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000006-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000006-source">
<pre>
    <span class="ruby-comment cmt"># File app/controllers/page_controller.rb, line 37</span>
37:   <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">update</span>
38:     <span class="ruby-ivar">@page</span> = <span class="ruby-constant">Page</span>.<span class="ruby-identifier">find</span>(<span class="ruby-identifier">params</span>[<span class="ruby-identifier">:id</span>])
39:     
40:     <span class="ruby-comment cmt"># Check if checkbox is unchecked</span>
41:     <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@params</span>[<span class="ruby-identifier">:page</span>][<span class="ruby-identifier">:user_id</span>] <span class="ruby-operator">!=</span> <span class="ruby-value">1</span>
42:       <span class="ruby-ivar">@params</span>[<span class="ruby-identifier">:page</span>][<span class="ruby-identifier">:user_id</span>] = <span class="ruby-value">0</span>
43:     <span class="ruby-keyword kw">end</span>
44:     
45:     <span class="ruby-comment cmt"># Update</span>
46:     <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@page</span>.<span class="ruby-identifier">update_attributes</span>(<span class="ruby-identifier">params</span>[<span class="ruby-identifier">:page</span>])  
47:       <span class="ruby-identifier">flash</span>[<span class="ruby-identifier">:notice</span>] = <span class="ruby-value str">'Page was successfully updated.'</span>
48:       <span class="ruby-identifier">redirect_to</span> <span class="ruby-identifier">:action</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value str">'view'</span>, <span class="ruby-identifier">:id</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-ivar">@page</span>.<span class="ruby-identifier">id</span>
49:     <span class="ruby-keyword kw">else</span>
50:       <span class="ruby-identifier">render</span> <span class="ruby-identifier">:action</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value str">'edit'</span>
51:     <span class="ruby-keyword kw">end</span>
52:   <span class="ruby-keyword kw">end</span>
</pre>
          </div>
        </div>
      </div>

      <div id="method-M000002" class="method-detail">
        <a name="M000002"></a>

        <div class="method-heading">
          <a href="#M000002" class="method-signature">
          <span class="method-name">view</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <pre>
 GETs should be safe (see http://www.w3.org/2001/tag/doc/whenToUseGet.html)
</pre>
<p>
verify :method =&gt; :post, :only =&gt; [ :destroy, :create, :update ],
</p>
<pre>
       :redirect_to =&gt; { :action =&gt; :view, :id =&gt; 1 }
</pre>
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000002-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000002-source">
<pre>
    <span class="ruby-comment cmt"># File app/controllers/page_controller.rb, line 13</span>
13:   <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">view</span>
14:     <span class="ruby-ivar">@page</span> = <span class="ruby-constant">Page</span>.<span class="ruby-identifier">find</span>(<span class="ruby-identifier">params</span>[<span class="ruby-identifier">:id</span>])
15:   <span class="ruby-keyword kw">end</span>
</pre>
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